Parameter List
7
7.8 H: Terminal Functions
YASKAWA TOEPYAIH6B01A HV600 AC Drive Narrow Bypass Installation & Startup 203
Setting Value Function Description
107 !DC Bus Undervoltage The terminal deactivates when the DC bus voltage or control circuit power supply is at the voltage set in L2-05 [Undervoltage
Detection Lvl (Uv1)] or less. The terminal also deactivates when there is a fault with the DC bus voltage.
ON : The DC bus voltage > L2-05
OFF : The DC bus voltage ≤ L2-05
108 !During Baseblock (N.O.) The terminal deactivates during baseblock. When the drive is in baseblock, the drive output transistor stops switching and does not
make DC bus voltage.
ON : The drive is not in baseblock.
OFF : During baseblock.
109 !Frequency Reference from
Keypad
Shows the selected frequency reference source.
ON : Parameter b1-01 [Frequency Reference Selection 1] is the frequency reference source.
OFF : The keypad is the frequency reference source.
10B !Torque Detection 1 (N.O.) The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque > L6-02 [Torque Detection Level 1], or < L6-02 for longer than the time set with L6-03 [Torque
Detection Time 1].
10C !Frequency Reference Loss The terminal deactivates when the drive detects a loss of frequency reference.
10E !Fault The terminal deactivates when the drive detects a fault.
Note:
The terminal will not deactivate for CPF00 and CPF01 [Control Circuit Error] faults.
110
!Alarm The terminal deactivates when the drive detects a minor fault.
111 !Fault Reset Command
Active
The terminal deactivates when the drive receives the Reset command from the control circuit terminal, serial communications, or
the communication option.
112 !Timer Output Use this setting when the drive uses the timer function as an output terminal.
113 !Speed Agree 2 The terminal deactivates when the output frequency is in the range of the frequency reference ± L4-04 [Speed Agree Detection
Width (+/-)].
Note:
The detection function operates in the two motor rotation directions.
ON : The output frequency is not in the range of “frequency reference ± L4-04”.
OFF : The output frequency is in the range of “frequency reference ± L4-04”.
114 !User-Set Speed Agree 2 The terminal deactivates when the output frequency is in the range of L4-03 [Speed Agree Detection Level (+/-)] ± L4-04 [Speed
Agree Detection Width (+/-)] and in the range of the frequency reference ± L4-04.
Note:
The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
ON : The output frequency is not in the range of “L4-03 ± L4-04” or the range of frequency reference ± L4-04.
OFF : The output frequency is in the range of “L4-03 ± L4-04” and the range of frequency reference ± L4-04.
115 !Frequency Detection 3 The terminal activates when the output frequency > “L4-03 [Speed Agree Detection Level (+/-)] + L4-04 [Speed Agree Detection
Width (+/-)]”. After the terminal activates, the terminal stays activated until the output frequency is at the value of L4-03.
Note:
The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
ON : The output frequency > “L4-03 + L4-04”
OFF : The output frequency < L4-03, or the output frequency ≤ “L4-03 + L4-04”
116 !Frequency Detection 4 The terminal deactivates when the output frequency > L4-03 [Speed Agree Detection Level (+/-)]. After the terminal deactivates, the
terminal stays deactivated until the output frequency is at the value of “L4-03 - L4-04”.
Note:
The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
ON : The output frequency < “L4-03 - L4-04”, or the output frequency ≤ L4-03
OFF : The output frequency > L4-03
117 !Torque Detection 1 (N.C.) The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque > L6-02 [Torque Detection Level 1], or the output current/torque < L6-02 for longer than the time set
in L6-03 [Torque Detection Time 1].
118 !Torque Detection 2 (N.O.) The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque > L6-05 [Torque Detection Level 2], or the output current/torque < L6-05 for longer than the time
set in L6-06 [Torque Detection Time 2].
119 !Torque Detection 2 (N.C.) The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque > L6-05 [Torque Detection Level 2], or the output current/torque < L6-05 for longer than the time set
in L6-06 [Torque Detection Time 2].
11A !During Reverse The terminal deactivates when the motor operates in the reverse direction.
ON : The motor is operating in the forward direction or the motor stopped.
OFF : The motor is operating in the reverse direction.
11B !During Baseblock (N.C.) The terminal activates during baseblock. When the drive is in baseblock, the drive output transistor stops switching and does not
make DC bus voltage.
ON : During baseblock.
OFF : The drive is not in baseblock.
11E !Executing Auto-Restart The terminal deactivates when the Auto Restart function is trying to restart after a fault.
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